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Title:
SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
Document Type and Number:
Japanese Patent JPH0339732
Kind Code:
A
Abstract:

PURPOSE: To obtain a color photographic sensitive material having superior desilverabiliy and capable of shortening the time required to finish a desilvering stage by incorporating at least one of specified compds.

CONSTITUTION: At least one of compds. represented by formulae I-III, etc., is incorporated. In the formula I, Q is a group of atoms required to form an N-contg. hetero ring and R1 is alkyl, cycloalkyl, etc. In the formula II, Q0 is a group of atoms required to form an S-contg. hetero ring and X is 0, S or NR (R is H or alkyl). In the formula III, each of R2 and R3 is H, alkyl, hydroxyl, carboxyl, etc., A is an n1-valent residue of a hetero ring, etc., and X is =S, =O or =NR". A color photographic sensitive material having superior desilverability and capable of shortening the time required to finish a desilvering stage is obtd.


Inventors:
NAGAOKA YOKO
HIRABAYASHI SHIGETO
Application Number:
JP17683289A
Publication Date:
February 20, 1991
Filing Date:
July 06, 1989
Export Citation:
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Assignee:
KONISHIROKU PHOTO IND
International Classes:
G03C1/06; G03C1/825; G03C7/392; (IPC1-7): G03C1/06; G03C1/825
Domestic Patent References:
JPH01167747A1989-07-03
JPS62168130A1987-07-24
JPS62136650A1987-06-19
JPS53134430A1978-11-24
JPH0312649A1991-01-21